76520556

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{6197}}^1$

素因数の和:6228

約数の個数: 72

約数和(自身を含む): 225607200

約数和(自身を除く): 149086644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 343, 441, 588, 686, 882, 1029, 1372, 1764, 2058, 3087, 4116, 6174, 6197, 12348, 12394, 18591, 24788, 37182, 43379, 55773, 74364, 86758, 111546, 130137, 173516, 223092, 260274, 303653, 390411, 520548, 607306, 780822, 910959, 1214612, 1561644, 1821918, 2125571, 2732877, 3643836, 4251142, 5465754, 6376713, 8502284, 10931508, 12753426, 19130139, 25506852, 38260278, 76520556]

約数ペア:

[(1, 76520556), (2, 38260278), (3, 25506852), (4, 19130139), (6, 12753426), (7, 10931508), (9, 8502284), (12, 6376713), (14, 5465754), (18, 4251142), (21, 3643836), (28, 2732877), (36, 2125571), (42, 1821918), (49, 1561644), (63, 1214612), (84, 910959), (98, 780822), (126, 607306), (147, 520548), (196, 390411), (252, 303653), (294, 260274), (343, 223092), (441, 173516), (588, 130137), (686, 111546), (882, 86758), (1029, 74364), (1372, 55773), (1764, 43379), (2058, 37182), (3087, 24788), (4116, 18591), (6174, 12394), (6197, 12348)]